title: Microelectrophoretic analysis of basic protein changes during spermiogenesis in the dogfish Scylliorhinus caniculus (L).
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000648:ultrastructure; D004284:Dogfish / Q000502:physiology; D004591:Electrophoresis, Polyacrylamide Gel; D006657:Histones / Q000032:analysis*; D008297:Male; D009698:Nucleoproteins / Q000032:analysis*; D011479:Protamines / Q000032:analysis*; D013087:Spermatids / Q000032:analysis* / Q000648:ultrastructure; D013091:Spermatogenesis; D013094:Spermatozoa / Q000032:analysis*
chemical_list: D006657:Histones; D009698:Nucleoproteins; D011479:Protamines